New research links popular asthma drug Singulair to serious mental health issuesSingulair may cause severe mental health issues as linked to its impact on brain receptors.
N.Y. Attorney General Urges Stricter Warnings for Asthma DrugThe New York attorney general urges FDA to renew alerts about Singulair's dangerous effects for childrenFDA ordered most stringent warning for Singulair in 2020 but concerns about lack of awareness persist among patients and parents.